Which
were NOT members of the emerging middle class?

I have to say the slaves because the slaves was never considered people they were always the bottom class

the federalist party which advocated strong centralization dominated the united states government till 1800. so 1800 election transformed the power from one party to another party for the first time and was thus a turning point in american history. so jefferson called it "revolution of 1800".

explanation:

b: the establishment clause  

b: socialism